

We made a wallet that works simply — but everything stays only with you on NFC cards. Store crypto for 5-10 years without the risk of forgetting where the private keys are. Everything stays on NFC cards and encrypted stickers — at home, in the pantry, at the dacha, in the car or with relatives. Even after 7 years, at least one will definitely be found. Losing everything at once is impossible.
Create crypto addresses and private keys for 11,000+ coins on your computer or phone without internet. Avoid the risk that when creating new addresses they will be secretly sent to the company's server. Mitilena Keys application
Creating private keys and signing transactions directly on your device (non-custodial) protects you from hackers who can hack the wallet company's server, as well as from blockages, failures or bankruptcy of this company.
And offline generation and signing go even further — they protect even from the company itself: keys never leave your device and cannot be sent to their server — even secretly.
Perfect balance of convenience and security. I can't believe how all my Bitcoin and Ethereum passwords are encrypted in one sticker. My family is now at ease about their assets.
Finally a wallet that gives full control. Private keys are only with me, no servers. Offline transaction signing is what I've been looking for years! And stickers with private keys are absolutely TOP.
U kunt transacties volledig offline ondertekenen. U kunt cryptocurrency-facturen uitgeven en cryptocurrency-betalingen op uw website integreren. Onze portemonnee ondersteunt meer dan 4700 cryptocurrencies, volledige lijst Hier.
In deze portemonnee kun je miljarden dollars aan Bitcoin bewaren. Dit is het meest paranoïde beveiligingsniveau. Het is in de eerste plaats voor hemzelf gemaakt. Mensen die in andere populaire portemonnees hebben gewerkt en de keuken van binnenuit kennen. Ze weten die niet voor de hand liggende dingen die de meeste mensen niet weten.
With our side project Mitilena Pay, you can issue cryptocurrency invoices and integrate cryptocurrency payments on your website.
Transaction created and card tapped on the phone. Transaction signed.
The card supports over 11,000 cryptocurrencies. Some wallets with large amounts are protected by PIN, while operational ones for small amounts don't have a PIN at all. When I enter who and how much USDT to send, I simply bring the card to the phone and the private key is automatically read from the card, the transaction is instant. Just like paying with Apple or Google Pay at a store. Only here it's cryptocurrency. This is amazing ease. - explains the company founder, Jan Pejsa.
Your private key is not stored on your phone. If it's hacked tomorrow, they won't find the private key. The private key is also not sent to our server. It is stored only on your card.
We have a client who bought cryptocurrency for the long term, distributed cards to his children, and left the PIN code with a notary. Without the PIN code, children can check the balance, but cannot manage funds even with the card. Here you have a secure inheritance scheme for cryptocurrency assets. - explains the company founder, Jan Pejsa.
Naturally, in the free version of the wallet, you can send cryptocurrency without cards, as usual: you enter or scan your private key or seed phrase. And the paid version with 3 cards costs $99.99. We ship worldwide from multiple locations for quick delivery.
"When I previously used other solutions with hardware storage of private keys (or seed phrases) on a flash drive, I always couldn't forgive myself for the negligence of this method. Because you always buy one flash drive, must store it and hope that after 2-5-10 years it will still work. And what if not? For example, you bought BNB at $0.2, after 4 years you turned on the flash drive to sell BNB now at $600, but the flash drive doesn't work. And you lost your crypto gains due to a dusty flash drive.
That's why we include 3 cards in the package, and all three can have the same wallets. This is real reliability. As a bonus, you can always buy additional cards for $4 each." - explains the company founder, Jan Pejsa.
Hardware cards are easily rewritten with mirror copies through our interface or can be write-protected. By purchasing the full version of the wallet once, you receive a digital activation key and three branded cards with convenient distinguishing numbers in the design to avoid confusion.
"I've additionally attached one NFC tag under a massive table, and another behind a cabinet as stickers. That's it, I will never lose my wallets. And no one will be able to crack the PIN code, because the encryption algorithm is so strong that checking one variant takes about a second. Thousands of years wouldn't be enough to go through even the most basic combinations." - explains the company founder, Jan Pejsa.
Stickers can be purchased with your order in the shop.
2021 - 2025 © - Mitilena - professionele crypto-portemonnee.
Gemaakt in Mitilena Wallet USA LLC.
Heb je een vraag? Neem contact met ons op: support@mitilena.com
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